Laizhou dongsheng valve co.,ltd.
鲁ICP备05011846号-1 Technical Support：www.300.cn
Product
Threaded ball check valve
basic information
DESCRIPTION
Full bore flow, large flow, small resistance
Low head loss
Installation: horizontal or vertical, BSP or BSPT
Working pressure: 1.6Mpa
Pressure test according to standards: API598 DIN3230 EN12266-1
working temperature: NBR: 0℃～+80℃
EPDM: -10℃～+120℃ Medium: Waste water, Stickly fluids and raising water etc
MATERIAL LIST
| NO. | Part | Material |
| 1 | Body | GG25/GGG40 |
| 2 | Gasket | NBR/EPDM |
| 3 | Cap | GG25/GGG40 |
| 4 | Ball | NBR/EPDM |
| 5 | Bolt | Stainless steel |
| 6 | Nut | Stainless steel |
DIMENSION(THREADED END)
| DN(mm) | 25 | 32 | 40 | 50 | 65 | 80 |
| L(mm) | 125 | 132 | 145 | 174 | 200 | 243 |
| C(mm) | 47 | 59 | 70 | 82 | 106 | 132 |
| H(mm) | 75 | 75 | 85 | 126 | 113 | 165 |
On a
Thin single disc swing check valve
The next article
Flanged ball check valve